B19 Official Zealot Bluetooth Headset Hand Free Call

• Canceling noise extremely comfortable in your ears and over your head
• Bluetooth headphones with mic, Let you listing music and talk over the phone or tablet
• Built in mic - wireless headphones bluetooth ,and Long hours of battery life
• Powerful high definition sound for indoor or outdoor
• Bluetooth headphones built-in mic for handsfree functionality transmission distance up to LONG meters

Product features

1.Wireless and wired connection to mobile phone, tablet PC, and
desktop

2.Bluetooth CSR4.0 with noise cancelling for fast Bluetooth
music transmission and clear phone call

3.Simply press and rotate one knob to power on, adjust volumes,
and to play

4.Adjustable headband for long extension to make sure the wearer
is comfortable

5.Ultra soft ear pad and headband for long time wearing

Specification

Bluetooth : V4.0+EDR

Chip:CSR8635

Voltage: DC5V

Speaker:

Output power:

Frequency response: 20 hz - 20 KHZ

Signal to noise ratio: 90~100 db

Operating voltage: 3.7 V

Distortion: 1%

Standby time: DAYS

Calling time: hours

Music time: hours

Charging time :FEW hours

Key Features

Affordable
durable
reliable
great device

What's In the Box

1 X Headphone